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APRILAIRE 4040 Solenoid Valve

Aprilaire 4040 Replacement Solenoid Valve 24 Volt

In Stock

  • Replacement solenoid value for Aprilaire Humidifier models 220, 224, 400, 440, 500, 550, 558, 560, 568, 600, 700, 760, 768
  • The #4040 soleniod valve includes a new inline strainer

We recommend using Qualified HVAC Contractor to install this part

AS WITH ALL ELECTRICAL PARTS -- THIS PART IS NOT RETURNABLE FOR REFUND